Use the FOIL Method to Multiply the Binomials $$( x + 7 y ) ( x + 2 y )$$

question 122

Multiple Choice

Use the FOIL method to multiply the binomials. Assume any variable exponents represent whole numbers.
- $$( x + 7 y ) ( x + 2 y )$$

• A) \(x ^ { 2 } + 9 x y + 14 y ^ { 2 }\)
• B) \(x + 9 x y + 14 y\)
• C) \(x ^ { 2 } + 6 x y + 14 y ^ { 2 }\)
• D) \(x ^ { 2 } + 9 x y + 9 y ^ { 2 }\)

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